KeyPi - Pheej Yig Portable Raspberry Pi 3 Laptop Hauv $ 80: 11 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

*** Hloov tshiab *** Nyob Zoo Txhua Tus! Ua ntej ua tsaug rau txhua qhov kev txhawb nqa thiab kev tawm tswv yim, zej zog ntawm no zoo heev:) Ntawm no yog cov lus teb rau qee cov lus nug:

Vim li cas koj thiaj ua li no?

Kuv xav ua lub khoos phis tawj nqa tau uas muaj cov keyboard puv puv. Kuv xav tias daim ntawv foos no tau nrawm heev thiab feem ntau ntawm txhua qhov yooj yim txaus rau kuv los ua.

Nws ua tau dab tsi?

Los ntawm kuv qhov kev paub siv, Kuv xav tias nws zoo dua rau cov haujlwm xws li kho cov ntawv thiab cov haujlwm koj tuaj yeem ua tau siv kab hais kom ua (uas txaus!).

Koj yuav siv nws rau dab tsi?

Sau ntawv hauv kuv cov lus qhuab qhia tam sim no. Yuav siv nws los sim nrog cov ntawv linux bash lub sijhawm tom ntej los ua haujlwm ntau ntxiv.

Lub roj teeb nyob ntev npaum li cas?

Ntawm kuv lub hnub nyoog laus-tua 18650 roj teeb, lawv yuav luag yuav luag 1 teev ua ntej lub vijtsam LCD pib flickering thiab tuag. Kuv vam tias nws yuav nyob ntev dua, yog tias tsis yog kuv twv kuv yuav tau siv tsawg kawg yog ob lub roj teeb ua ke kom tau lub neej zoo dua:(_

Nyob Zoo Sawv Daws!

Kuv ib txwm xav ua kom pheej yig nqa tau Raspberry Pi lub computer. Muaj ntau ntau Pi Laptops tawm muaj tab sis lawv tsis tshua muaj cov keyboard puv loj nrog cov qauv zoo li no. Zam txim rau kuv sub-par DIY cov txuj ci thiab kuv vam tias koj nyiam txoj haujlwm no!

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Yog tias nws tsis zoo hu nws ua pov thawj-ntawm-Lub Tswv Yim! Hahaha!

Kauj Ruam 1: Qhov Yuav Tsum Tau

Tag nrho: $ 76

• Raspberry Pi 3 - $ 35
• 18650 Roj teeb - $ 6.50
• Keyboard yooj yim (Kuv siv Logitech k120) - $ 10
• DC - DC Boost Converter (DC 0.9 ~ 5V rau DC 5V) - $ 2
• 18650 Tus tuav roj teeb - $ 1.50
• TFT LCD Kov Screen rau Raspberry Pi - $ 21

Nco tseg rau tus kheej: Nqa duab ntau ntxiv

Kauj Ruam 2: Cov Cuab Yeej Xav Tau

• Riam Riam/Box Cutter
• Soldering Hlau
• Solder
• Hlau Cutter
• Hlau Stripper

Wikipedia muaj cov duab zoo tshaj plaws.

Kauj Ruam 3: Txiav Tawm Numpad

Txhawm rau ua qhov chaw rau Pi thiab lwm yam khoom siv, cov keyboard tus lej yuav tsum tau txi haha!

1. Ntsia cov keyboard ntsia hlau los tuav lub cev sab saud los ntawm nws tus kheej
2. Rub tawm cov yuam sij
3. Txiav tag nrho tus lej lej tawm

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Vam tias koj tsis nyiam ua numpads hurhur.

Kauj Ruam 4: Muab Txoj Haujlwm

Kev sim nrog qhov chaw nyob qhov twg thiab qhov tseem ceeb tshaj plaws kom ntseeg tau tias koj tuaj yeem rov sau cov keyboard rov qab los thaum kawg. Kuv txiav tawm ib qho ntxiv ntawm cov keyboard lub cev tsim los ua qhov chaw rau DC Boost hloov pauv. Siv koj lub sijhawm nrog qhov no!

Kauj Ruam 5: Kev Sib Txuas Solder

Lub sijhawm rau soldering! Thov zam txim qhov tsis muaj cov duab solder haha. (Pab tau yooj yim soldering video qhia!)

Qhov nyuaj tshaj plaws rau cov laug yog Boost hloov pauv cov xov hlau mus rau Pi cov ntawv ntsuas (aka PP ntsiab lus * chuckle *). Siv koj lub sijhawm thiab cia siab tias koj cov hlau txuas tsis zoo li kuv li haha!

Los ntawm kev xuas phom rau Pi's cov ntsuas ntsuas, peb muaj peev xwm ua kom muaj zog Pi ncaj qha yam tsis siv lub microUSB chaw nres nkoj!

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1. Muab lub roj teeb tso rau lub DC Boost hloov pauv sib txuas (Pab qhia rau kev sib txuas!)
2. Solder DC Boost hloov pauv rau Raspberry Pi kev sib txuas Solder lub +5V fais fab hlau rau PP1 lossis PP2 cov ntawv ntsuas. Solder GND (Hauv av) siv cov ntawv ntsuas PP3, PP4, PP5 lossis PP6. (Yuav ua li cas lub zog Pi ncaj qha los ntawm cov ntawv ntsuas!)
3. Ntsuas tag nrho cov hluav taws xob los ntawm lub zog nws (Nrog 18650 Roj Teeb)
4. Nruab Raspbian OS thiab khau raj nws txhawm rau sim lub kaw lus

Puas yog CRT TV? *nyem*

Kauj Ruam 6: Nkaum Keyboard Hlau

Cia zais qhov ntev keyboard USB hlau los ntawm kev luv nws thiab khiav nws rov qab rau hauv cov keyboard nws tus kheej!

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1. Txiav tawm USB Txuas Txuas ntawm qhov kawg ntawm xaim
2. Khiav xov tooj rov qab rau hauv keyboard
3. Tshawb nrhiav qhov twg los txiav cov xov hlau
4. Txiav hlau
5. Muab cov xaim txuas rau tus txuas thiab txuas rau Pi

Raug? Koj txhais li cas nthuav tawm … hahaha *hides *

Kauj Ruam 7: Ruaj Ntseg Cheeb Tsam

Kuv pom tus ntsia liaj qhov rooj me me thiab txiv ntoo uas zoo tshaj los tiv thaiv Pi mus rau lub hauv paus keyboard. Kuv ua ke ib qho ntawm Pi tus ntsia hlau qhov rau lub qhov ntsia hlau ntawm lub hauv paus keyboard (muaj hmoo heev) thiab txuas nws ua ke.

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Tos yog bluetack?

Kauj Ruam 8: Rov Sau Cov Keyboard

Thov kom nws muaj hwj chim rau.

Kauj ruam 9: Ntxiv qhov Screen

*** Hloov tshiab ***

Tom qab thov los ntawm qee tus los piav qhia yuav ua li cas teeb tsa lub vijtsam LCD, Kuv tau txiav txim siab mus ntxiv rau hauv nws!

Kuv yuav tshaj tawm cov lus qhia sai sai no. Thov txim rau qhov tsis yooj yim!

Kauj ruam 10: Txaus siab rau koj KeyPi

Thiab koj ua tiav!

Ua tsaug rau koj tau saib kuv qhov project, muaj hnub zoo!

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Kuv tuaj yeem ua dab tsi nrog qhov no …

Kauj Ruam 11: Teeb Meem Koj Yuav Tsum Tau ntsib

1) UK/Asmeskas cov keyboard teeb meem teeb meem Qhov teeb meem: Ntaus tus cim '@' qee yam tsim cov cim ' '. Cov tshuaj: Hloov koj cov keyboard teeb tsa

1. Qhib lub davhlau ya nyob twg (ctrl + alt + t)
2. Ntaus hauv sudo dpkg-reconfigure keyboard-configuration thiab ntaus nkag
3. Scroll rau Logitech Generic Keyboard thiab ntaus nkag
4. Koj yuav pom ib daim ntawv teev npe UK lossis Asmeskas xaiv, nqes mus rau lwm qhov thiab ntaus nkag.
5. Scroll mus rau saum kom xaiv UK lossis Asmeskas (qhov twg yog qhov saum toj kawg nkaus), ntaus nkag
6. Xaiv lub neej ntawd rau lwm qhov kev xaiv kom txog thaum koj tawm ntawm lub qhov rai teeb tsa thiab rov qab mus rau lub davhlau ya nyob twg.
7. Tsis quav ntsej ib qho ntawm cov lus
8. Ntaus sudo reboot
9. Tos Pi rov pib dua thiab koj @ yuav tsum yog @ dua!

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2) Tshem daim npav SD los ntawm KeyPi yog qhov teeb meem tsis zoo Qhov teeb meem: Qee zaum koj xav tshem daim npav SD kom hloov lossis rov nruab OS, tab sis nkag mus rau SD daim npav xav kom koj tshem WHOLE keyboard lub cev. USB tsav. Kuv pom zoo siv lub mini USB tsav los khaws cov ntawv cog lus me me.

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3) Xa email tsis yooj yim Qhov teeb meem: Siv daim ntawv thov email nrog lub 3.5 screen nyuaj heev. Qhov kev daws teeb meem: Xa email los ntawm lub davhlau ya nyob twg! Ua raws YouTuber Gaven MacDonald's youtube video txog 1:30.

Khiav Tawm hauv Maker Olympics Contest 2016